On Mon, Apr 03, 2017 at 08:21:01AM +0200, Marek Szyprowski wrote: > Spinlock taken only for dma_map_single() for TX buffer is completely > useless and doesn't protect anything, so remove it to simplify the code. > > Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> > --- > drivers/tty/serial/samsung.c | 4 ---- > 1 file changed, 4 deletions(-) > Reviewed-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
